4505ND
5" NEODYMIUM PLANAR WAVE DRIVER
FEATURES :
- Unique Planar Wave Design
- Neodymium Magnet Assembly
- Perfect acoustical coupling of individual units to create virtually continuous line source
- 113 dB sensitivity 1 W / 1 m
- 1 kHz Crossover
- Extended high frequency response up to 20 kHz
- 8 or 16 Ohm
The advanced design of the 4505ND planar wave driver allows perfect acoustical coupling of individual units to create a virtually continuous line source.
The 4505ND contains a high energy neodymium magnet system and a unique annular ring diaphragm, providing a frequency response up to 20 kHz.
4505ND SPECIFICATION
| Throat diameter: | 5" x 1/2" (125.5 x 13.2 mm) |
| rectangular piston | |
| Nominal impendance: | 8 or 16 Ohm |
| Power capacity (AES): | 80 W |
| Peak Power: | 450 W |
| Sensitivity in: | |
| CD Horn 90° x 20°: | 113 dB 1 W / 1 m |
| Efficiency: | 25% (1000-3500) |
| max. SPL (cont.): | 132 dB at 80 W |
| Frequency range: | 500 - 20000 Hz |
| Recommended crossover: | 1000 Hz |
| Voice Coil Diameter: | 1.75" (44.4 mm) |
| Magnet Material: | Neodymium |
| Flux density high-range: | 2.2 Tesla |
| Voice Coil Material: | Copper Clad Aluminum |
| (2 layers inside and outside of the VC) | |
| Voice Coil Former: | Kapton™ |
| Diaphragm Material: | Polyester |